About this number
(610) 881 is a landline based telephone number operated by Commonwealth Telephone Company and is located in zip code 18072 in the city of Pen Argyl, Pennsylvania, which is in Northampton County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 610 and Network Numbering Exchange (NXX - also known as a prefix) of 881. It has an Operating Company Number (OCN) of 161. A Common Language Location Identifier (CLLI) of PNARPAXPRS0. As well as a Local access and transport area (LATA) of 228. It was first assigned for usage on 01/09/2004. Zip code 18072 has a population of 6,571 as of the 2010 census.